The ULTRASONIC DISTANCE METER LASER POINTER is a perfect tool to quickly know the distance, area and volume of a room! It can measure distances in a straight-line from 1.5 Feet to 60 Feet. Your distance measurer transmits ultrasonic waves to a point you want to measure. Afterwards, it measures the time taken by the waves to reflect and then calculates and re-transcribes the distance.

Specifications:

• Comes with laser point aiming
• Foot/Meter function button
• LCD screen on a luminous background
• Auto stop: switches off if you do not press any key for 4 min.
• Memory: allows you to measure and to store 3 different measures
• Calculation of area and volume.
• Addition and Subtraction function: allows you to add or subtract 2 measures.
• Clearing of memory function: allow you to delete quickly all the measures stored.
• Correction of errors: the distance measurer indicates that a distance measured is either too long, or too short.
• Power supply: 1 x 9V Alkaline type 6LR61 Battery ,Not included
• Units of Measure: Feet/Meters
• Accuracy: /-0.5%
• Frequency: 40 kHz ,ultrasonic pickup
• Working temperature: 0to 43
• Range: 0.91m to 20m
• Color: Yellow
• Dimensions : 142 x 73 x 47mm
• Weight : 144.6g ,without battery
• Laser beam: Wattage 1 milliwatt
• Wavelength: 650nm ,nanometer